Four betas, three release candidates, and one version number change later, Mozilla finally gives Firefox 3.5 the kick out the door. Watch what's new in this First Look video.

Four betas, three release candidates, and one version number change later, Mozilla finally gave Firefox 3.5 the kick out the door that the general public has been waiting for. If you're not convinced that it's worth upgrading, watch what's new in this First Look video, and download it for your Windows, Mac, or Linux computer.

Die-hard fans probably already know this, but this is the fastest version of Firefox yet. Even though some of its competitors can load JavaScript faster, version 3.5 offers plenty of toys for developers and casual users alike.